How much power is produced if a voltage of #3 V# is applied to a circuit with a resistance of #24 Omega#?

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Answer 1 · 2016-01-30T11:48:38

#P = 0.375 # Watts
or
#P = 375 * 10^-3 # Watts

We know:

#P = (V)^2/(R)#

Where #P# is power, #V# is Volt and #R# is resistance.

#P = 3^2/24#

#P = 9/24#

#P = 3/8#

#P = 0.375 # Watts
or
#P = 375 * 10^-3 # Watts